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Source Naturals

Free Form L-Lysine

Free Form L-Lysine

Item: SN445

  • An essential free form amino acid



  • Crucial nutrient for the formation of collagen



  • Also contributes to the body's natural energy production process


500 mg 250 Tabs

$12.71
MSRP $20.98
Save 39%
I would like Free Standard Shipping on orders over $50 with Easy Refill!  days. Learn more
Quantity
Usually Ships Within 2-4 Business Days

Supplement Facts

Serving Size 1 Tablet

  Amount Per Serving %Daily Value
L-Lysine (HCl) 500 mg

†Daily Value not established.

Other ingredients: sorbitol, stearic acid, modified cellulose gum and magnesium stearate.

Suggested Use: 1 to 2 tablets daily.

NOTE: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

  • Suitable for vegetarians.
  • Contains no yeast, dairy, egg, gluten, soy or wheat.
  • Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

Shipping Weight

.63 lbs

  • An essential free form amino acid



  • Crucial nutrient for the formation of collagen



  • Also contributes to the body's natural energy production process


L-Lysine is an essential free-form amino acid that acts as a precursor for other amino acids like L-carnitine, which is needed for healthy fat metabolism. L-lysine is crucial to the formation of collagen, a major part of the body's connective tissues. It also contributes to energy production when converted to acetyl coenzyme A, one of the principal fuels for the Krebs Cycle.

Source Naturals Free Form L-Lysine Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Why Shop Swanson®?

We know how important your health is to you and your loved ones. That’s why we’re focused on delivering only high quality products you can trust at the best value.

Our lab evaluates every product to make sure it’s compliant with strict standards and government regulations, and we fully believe in and stand behind our products. If you’re dissatisfied for any reason, we’ll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More

500 mg 250 Tabs

500 mg 50 Tabs

Customer Service
About Swanson
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.
For our website and catalog, the MSRP is the "Manufacturer's Suggested Retail Price." The MSRP is understood to mean the price at which a manufacturer will recommend a retailer sell a product for in stores, on the internet, or in catalogs. The MSRP of National brand items are dictated to Swanson by each manufacturer. For Swanson brand items, the MSRP is calculated based on a varying percentage above the product's base price.
© 2017 Swanson Health Products – Terms of Service
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